The Kerio Administration Console application ( from now on labeled as Administration Console)
is used for administration of Kerio Technologies’ server products (Kerio Control and Kerio
Connect).
Kerio Administration Console is an independent application which communicates with a server
application (service) via a special network protocol. This enables use of Administration Console
for local administration (from the computer where the service is running), as well as for remote
administration (from any workstation in the Internet).

Managing Cisco Network Security, offers updated and revised information covering many of Cisco's security products that provide protection from threats, detection of network security incidents, measurement of vulnerability and policy compliance and management of security policy across an extended organization. These are the tools that network administrators have to mount defenses against threats.

Building a linux vertual server system offers highly - available and scaluble solution for production services using specialized routing and load balancing tenique configured through the PIRANHA.Since the first desktop computers emerged in the late 1970s and early 1980s, the power, speed and storage capacity has increased radically, especially in recent years. Indeed, the whole approach to computing and database management has shifted...

An invaluable confusion-lifting tutorial on Bluetooth, the personal area wireless networking standard that enables seamless communication of voice, e-mail, internet access, etc., between mobile phone, desktop PCs, and PDAs. *Details the pros and cons of the Bluetooth approach, taking readers through what kinds of services are ideally suited to Bluetooth. *A must for telecom engineers, managers, technicians, ISPs, and employees of the 1000+ Bluetooth Special Interest Group (SIG) companies, this guide also features sweeping coverage of applications and forthcoming products...

Knowledge of number theory and abstract algebra are pre–requisites for any engineer designing a secure internet–based system. However, most of the books currently available on the subject are aimed at practitioners who just want to know how the various tools available on the market work and what level of security they impart. These books traditionally deal with the science and mathematics only in so far as they are necessary to understand how the tools work. I

You are the Network Administrator for FUD Services, Inc., a medium-sized firm providing market research to the
pharmaceutical industry. Your product consists of written research reports, usually accompanied by a number of
graphics files. You deliver these on a subscription basis via password-protected download from your web site. You
also use the web site as a marketing tool, showcasing past research reports and offering an opportunity to begin the
dialogue toward developing special (custom) reports on demand.

For an equivalent level of security, elliptic curve cryptography uses shorter key sizes and is
considered to be an excellent candidate for constrained environments like wireless/mobile
communications. In FIPS 186-2, NIST recommends several ﬁnite ﬁelds to be used in the
elliptic curve digital signature algorithm (ECDSA). Of the ten recommended ﬁnite ﬁelds,
ﬁve are binary extension ﬁelds with degrees ranging from 163 to 571. The fundamental
building block of the ECDSA, like any ECC based protocol, is elliptic curve scalar mul-
tiplication.

The screen includes a General Kernel Parameters text field that enables you to enter any special options that Red Hat Linux may need as it boots. Your need for special options depends on what hardware you have. The remainder of the Boot Loader Configuration screen gives you the option to select the disk partition from which you want to boot the PC. A table then lists the Linux partition and any other partitions that may contain another operating system. If your system has a Linux partition and a DOS partition (that actually has Windows 95/98 installed on it), the table...

Computer systems today are more powerful and more reliable than in the past; however they are also
more difficult to manage. System administration is a complex task, and increasingly it requires that
system administration personnel receive specialized training. In addition, the number of trained system
administrators has not kept pace with the increased numbers of networked systems. One result of this is
that organizations need to take extra steps to ensure that their systems are configured correctly and
securely. And, they must do so in a cost-effective manner.

These days, as Internet dangers and risks increase exponentially, administrators of corporate
networks are obliged to pay special attention to user workstation protection. Corporate servers
can be very well protected, yet their client workstations may have backdoors for outside
intrusions, which can be used to steal internal data or introduce confusion.
To reduce the amount of network traffic and to control Internet usage by staff, administrators are
filtering web site content and blocking net advertisements.

While it is important for network administrators to secure any host connected to the Internet, they must give name servers special consideration due to the important role they play. The purpose of this document is to outline some common steps that can be taken to secure an Internet Name Server from various types of attacks.
Run a new version of your name server software
As with any piece of software, name server software evolves with each release. Virtually all older name servers have widely known vulnerabilities that can be exploited.

This series is directed to healthcare professionals who are leading the
transformation of health care by using information and knowledge to advance
the quality of patient care. Launched in 1988 as Computers in Health Care, the
series offers a broad range of titles: some are addressed to specific professions
such as nursing, medicine, and health administration; others to special areas of practice such as trauma and radiology.

You should note that we have focused on IT business education
rather than computer science, which is aimed at programmers
and developers. We feel that the two are different tracks, al-
though those who are interested in managing teams of develop-
ers and getting on the CTO career track could certainly combine
the two in a major/minor scenario.
That said, we chose to focus this special report on the CIO career
track, which includes IT professional roles such as support pro-
fessional, network administrator, project manager, IT consultant,
and IT manager.

An ad hoc wireless network is a special type of wireless network in which a collection of mobile hosts with appropriate interfaces may form a temporary network, without the aid of any established infrastructure or centralized administration. Communication in an ad hoc wireless network is based on multiple hops. Packets are relayed by intermediate hosts between the source and the destination; that is, routes between two hosts may consist of hops through other hosts in the network. Mobility of hosts can cause unpredictable topology changes....